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Параметр | Значение |
Общие характеристики | |
Артикул | 3138 |
Switching frequency | ≤ 10 Hz |
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Degree of protection | IP20 |
Connection | screw terminals |
Mass | approx. 150 g |
Rated voltage | 207 ... 253 V AC, 45 ... 65 Hz |
Power consumption | max. 1.3 W |
Electromagnetic compatibility | NE 21:2006 |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
Current | 19.1 mA |
Marking | II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
Mechanical life | 10 switching cycles |
Labeling | space for labeling at the front |
EU-type examination certificate | PTB 00 ATEX 2081 |
IECEx approval | IECEx PTB 11.0031 |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I |
Power | 51 mW (linear characteristic) |
Contact loading | 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load |
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 |
Safety Integrity Level (SIL) | SIL 2 |
Display elements | LEDs |
Power dissipation | 1.2 W |
Energized/De-energized delay | approx. 20 ms / approx. 20 ms |
Control drawing | 116-0047 |
Directive 2014/35/EU | EN 61010-1:2010 |
Voltage | 10.6 V |
Maximum safe voltage | 253 V AC (Attention! The rated voltage can be lower.) |
Connection side | control side |
Input | Ex ia |
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
Output/Output | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V |
Line fault detection | breakage I ≤ 0.1 mA , short-circuit I > 6 mA |
Signal type | Digital Input |
Rated values | acc. to EN 60947-5-6 (NAMUR) |
Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
Output/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 V |
Output I, II | signal ; relay |
Input/input | not available |
Pulse/Pause ratio | min. 20 ms / min. 20 ms |